Atty. John Winthrop Ingraham

Atty. John Winthrop Ingraham

John Winthrop Ingraham is a lawyer practicing tax, wills, trusts and estates, estate planning and 1 other area of law. John received a B.A. degree from Wesleyan University in 1970, and has been licensed for 50 years.

Tulsa Tulsa 50 yrs experience 50 year
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Profile Summary

About John Winthrop Ingraham at a glance

John Winthrop Ingraham is a Partner based in Tulsa, Oklahoma, practicing at Conner & Winters, LLP. They have 50+ years of legal experience, licensed to practice since 1976. Their practice focuses on trusts, estate planning, and tax. Admitted to practice in New York (1976), Oklahoma (1980), and U.S. Tax Court (2003). Educated at Fordham University (J.D., 1975) and Wesleyan University (B.A., 1970). Recognitions include AV Preeminent. Active member of Community & Professional Tulsa County Bar Association Oklahoma Bar Association American Bar Association. Serands clients in Tulsa, OK and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John Winthrop Ingraham is a lawyer practicing tax, wills, trusts and estates, estate planning and 1 other area of law
  • John received a B.A. degree from Wesleyan University in 1970, and has been licensed for 50 years
  • John practices at Conner & Winters, LLP in Tulsa, OK

Practice Areas Explained

John Winthrop Ingraham's Areas of Practice

Each practice area below reflects the types of cases John Winthrop Ingraham handles, with a brief overview of what that area of law covers.

Trusts

John Winthrop Ingraham is one of 104,172 trusts attorneys indexed nationally. Browse trusts attorneys in Oklahoma →

Estate Planning & Probate

An estate planning attorney prepares wills, trusts, powers of attorney, and healthcare directives to protect your family and pass on your assets.

John Winthrop Ingraham is one of 226,537 estate planning attorneys indexed nationally. Browse estate planning attorneys in Oklahoma →

Tax Law

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

John Winthrop Ingraham is one of 85,302 tax attorneys indexed nationally. Browse tax attorneys in Oklahoma →

Jurisdictional Context

Why local counsel matters in Oklahoma

Practicing law in Oklahoma. Legal matters in Oklahoma are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Tulsa are typically filed in the local municipal court or the appropriate Oklahoma state district court, depending on subject matter and amount in controversy. An attorney licensed in Oklahoma brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Oklahoma courts without local counsel or pro hac vice admission.

Looking for additional Oklahoma attorneys? Browse all attorneys in Tulsa or all attorneys in Oklahoma.

Frequently Asked

Common questions about John Winthrop Ingraham

Where is John Winthrop Ingraham's law office located?
John Winthrop Ingraham's law practice is located in Tulsa, Oklahoma. The firm is Conner & Winters, LLP. You can contact the office directly through this profile page.
What practice areas does John Winthrop Ingraham handle?
John Winthrop Ingraham focuses on trusts, estate planning, tax. Each practice area listed reflects experience handling cases of that type in Oklahoma.
How long has John Winthrop Ingraham practiced law?
John Winthrop Ingraham has 50+ years of legal experience and has been licensed since 1976.
Where did John Winthrop Ingraham go to law school?
John Winthrop Ingraham earned their education at (J.D., 1975); (B.A., 1970).
How can I contact John Winthrop Ingraham for a consultation?
You can contact John Winthrop Ingraham directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has John Winthrop Ingraham received?
John Winthrop Ingraham's notable recognition includes: AV Preeminent.

Education

J.D.
Fordham University
- 1975
B.A.
Wesleyan University
- 1970

Awards

AV Preeminent

Bar Admissions

New York
Admitted: 1976
Oklahoma
Admitted: 1980
U.S. Tax Court
Admitted: 2003

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